const createError = require('http-errors');
const express = require('express');


const app = express();


// 启动项目
require('./libs/App.js').run(app)







// catch 404 and forward to error handler
app.use(function(req, res, next) {
  next(createError(404));
});

// error handler
app.use(function(err, req, res, next) {
  // set locals, only providing error in development
  res.locals.message = err.message;
  res.locals.error = req.app.get('env') === 'development' ? err : {};

  // render the error page
  res.status(err.status || 500);
  res.render('error');
});


app.listen(3000, err=> {
  console.log("running in 3000 port");
})
